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Kepler-657 b
Orbiting Kepler-657, discovered in 2016 (7521) by Kepler via the Transit method.
Planet
| Radius | 3.52 R⊕ |
| Mass | Unknown |
| Orbital period | 24.54 Earth days (~0.1 Earth years) |
| Orbital eccentricity | Unknown |
| Equilibrium temperature | Unknown |
Host star — Kepler-657
| Temperature | 5808 K (5535 °C) |
| Radius | 1.01 R☉ |
| Mass | 1.01 M☉ |
Location
| Distance from Earth | 1691.9 pc (~5518 light-years) |
| Right ascension / Declination | 291.1973 / 47.3078 |
Last refreshed 2026-09-13 from NASA's Exoplanet Archive.